Home / 4,332,984.96-5,979,446.16-2,399,204

Finding the Fourth Proportional to 4,332,984.96, 5,979,446.16 and 2,399,204

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Solution

The fourth proportional to 4,332,984.96, 5,979,446.16 and 2,399,204 is: 3,310,861.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,332,984.96 : 5,979,446.16 = 2,399,204 : x
  2. Step 2: Convert to fraction form
    4,332,984.96/5,979,446.16 = 2,399,204/x
  3. Step 3: Cross multiply
    4,332,984.96x = 5,979,446.16 × 2,399,204
  4. Step 4: Simplify right side
    4,332,984.96x = 14,345,911,144,856.64
  5. Step 5: Solve for x
    x = 14,345,911,144,856.64/4,332,984.96
  6. Step 6: Final answer
    x = 3,310,861.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.